Straighter, smoother streams flow more violently than those that meander due to a reduction in friction. Areas with steeper ...

Heavy rainfall swept across North and Central Jersey July 14, leading to road closures, power outages and flash flooding.

Watch out for localized heavy downpours on Wednesday afternoon, which could lead to flash flooding, especially in low-lying ...

Newsday meteorologist Rich Von Ohlen explains the atmospheric factors behind flash flooding and why the theat of flash ...

Torrential rain flooded creeks, streams and the Guadalupe River, where the water swelled more than 26 feet in 45 minutes.

More than a dozen "1,000-year floods" in just three days. That number has stunned even veteran meteorologists. From Texas to ...

Texas Hill Country, where much of the flooding took place this time, is often referred to as “flash flood alley.” It's home to steep terrain and a lack of vegetation that creates a perfect storm for ...

A system was detected off the Atlantic Coast of Florida and is expected to move into the northern Gulf Coast and develop into ...

CHARLESTON, W.Va. — The atmosphere over West Virginia could produce heavy storms any afternoon over the next several days, ...

At 6:36 p.m. on Friday, the NWS Blacksburg VA issued an updated flood watch in effect until Saturday at midnight. The watch ...